Wire harness processing equipment is widely used in the production of wiring harnesses for both traditional fuel vehicles and new energy vehicles (NEVs), including engine harnesses, body harnesses, chassis harnesses, and high-voltage harnesses (e.g., for battery packs, motors, and charging systems). Due to strict requirements for waterproofing, vibration resistance, and high-temperature endurance, the equipment must ensure high-precision crimping, automated assembly, and rigorous testing (e.g., continuity testing, high-voltage insulation testing).